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Type series booklet2730.5/6-10 G2 CPKN
Standardized Chemical Pumpsto EN 22858/ISO 2858/ISO 5199
Fields of ApplicationFor handling aggressive organic and inorganic fluids in thechemical and petrochemical industries.They are also used in:refinery off-sites, the paper and cellulose industries, thefoodstuffs industry, the sugar industry, sea water desalinationplants, absorption equipment in environmental engineering,power stations, etc.
DesignHorizontal, radially split volute casing pump in back pull-outdesign, with radial impeller, single-entry, single-stage, toEN 22 858/ISO 2858/ISO 5199.
Complemented by pumps of DN 25, DN 200 and above.
DesignationCPKN- C F 40 - 200
Type seriesMaterial of wetted parts
Discharge nozzle DNNominal impeller diameter in mm
Additional code
Additional codes:H = Heated modelO = Open impellerF = Off--standard flange designK = Intensively cooled shaft seal chamberX = Special design
Operating DataCapacity Q up to 4150 m3/h (1150 l/s)Heads H up to 185 mPump sizes DN 25 to 400Operating pressures p up to 25 barOperating temperatures t -40 to +400 °COperating temperatures t -40 to +400 �C
CertificationCertified quality management ISO 9001.
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CPKN
2
Selection Chartsn = 2900 rpm
n = 1450 rpm
1) on request2) n = 960 rpm3) heated model �--CH� possible
Permissiblepumpdischargepressureinbar
Temperature of fluid handled in �C
S2 pump size 150-250 and above
S2 pump sizes 32-125to 125-400
Temperature of fluid handled in �C
Permissiblepumpdischargepressureinbar
Temperature of fluid handled in �C
Permissiblepumpdischargepressureinbar
S2 pump size 150-250 and above
S2 pump sizes 32-125to 125-400
S1
CPKN
3
Pressure and Temperature Limitsa) Where no special regulations apply (technical codes)
These pumps can be used for all fluids, except for hot waterand organic heat transfer fluids.
Material variants S1 and S2
Material variants C1, C3 and E
b) Hot water applicationsThis applies to pumps not installed in hot water generationplants, i.e. pumps which are not subject to the regulationsvalid for such applications.
c) Where special regulations applyIn case of special regulations, different safety factors arerequired, which usually leads to a reduction of the limitsstated in a).Information about the revision of the application limits hasto be requested for each individual case, stating theacceptance specifications.
d) Heated model, CPKN-CHDesign Heated byg
Hot water/saturated steam
Thermal oil
tmax pmax tmax pmaxLantern (344) JL1040 1)
O-ring (412.01)-material EPR
183 �C 10 bar ---- ----
Lantern (344) JS1025 2)
O-ring (412.01)-material PTFE/alloyed steel
250 �C 20 bar4) 300 �C 6 bar
Welded casing cover 300 �C 20 bar4) 300 �C 6 bar1) except for pump sizes 250-315, 80-400 and 200-400:
pmax = 12 bar, for higher pressures please contact KSB.
e) Pressure and temperature limits for shaft sealsThe application limits of shaft seals depend on thecircumferential speed, the material and the fluid handled.They have to be checked in each individual case on thebasis of the manufacturer�s documentation, taking intoaccount the actual operating conditions.
Materials 1)
Part description Material variant - standard programmeC1/C1.V 2) / CHs2) S1/S2 E C3.1/C3.2
Volute casing 1.4408 JS1025 3) GP240GH+N Noridur 1.4593Casing cover 1.4408 GP240GH+N / JS1025 4) GP240GH+N 4) Noridur 1.4593
Support foot S235JRG2 5) S235JRG2 5) S235JRG2 5) S235JRG2 5)
Shaft C 45+N 6) C 45+N 6) C 45+N 6) C 45+N 6)
Impeller 1.4408 JL1040 7)8) JL1040 7)8) Noridur 1.4593Bearing bracket JL1040 8) JL1040 8) JL1040 8) JL1040 8)
Bearing bracket lantern JL1040 8)9) JL1040 8)9) JL1040 8)9) JL1040 8)9)
Seal cover 1.4571 1.4571 1.4571 1.4539Casing wear ring - JL1040 8) - -
Shaft protecting sleeve - gland packing 1.4571 1.4122 1.4122 1.4539
Shaft protecting sleeve - mechanical seal 10) 1.4571 1.4571 1.4571 1.4539Impeller nut 1.4571 1.4571 1.4571 1.4539
1) Special materials available, depending on the fluid handled2) C1.V in compliance with VDMA 242763) EN 1563: GJS-400-18-LT4) for pump design with conical seal chamber: P250GH5) from bearing bracket UP05 JS10306) for wet shaft or T < -10 �C : 1.4462
T < -40 �C: 1.5680T > 250 �C: 1.7709VS
7) on bearing bracket UP04: JS1025at T >350 �C or circumferential speed >48 m/sec: 1.4408
8) EN 1561: GJL-2509) for hot water >183 �C, for organic heat transfer fluid >200 �C, for all T>350
�C and if special regulations apply: JS1025 (EN 1563: GJS-400-18-LT)10) not fitted on wet shaft
D00458
Conical seal chamber (A-type cover) Model with open impeller (CPKNO) Heatable model (CPKN-CHs)
Long service lifeof bearings andmechanical seals dueto low radial forces
Easy maintenancedue to constant--leveloiler: constant lubrication,easy to check
Small stock of spare partsdue to the modular designsystem
Safetythanks to impellerattachment withmetal--to--metal contact
Wide variety ofapplicationsdue to a wide range ofpump materials andmany variants, e.g.cooled discharge cover
Reliablethanks towell--provenhydraulic system
Reliable operationdue to sturdy bearingassembly and oillubrication;Bearing life of more than25,000 operating hours
Reduced shaftdeflectiondue to reinforcedshaft with or withoutshaft protectingsleeve
Easy to replacethanks to standardized designand flange variants
Universalinstallation chamber forstandardized andcartridge--type mechanicalseals
CPKN
4
Benefits at a Glance
25-160
25-200
32-125
32-160
32-200
40-160
40-200
50-160
50-200
32-250
40-250
40-315
50-250
50-315
65-160
65-200
65-250
80-160
80-200
80-250
100-200
65-315
80-315
80-400
100-250
100-315
100-400
125-250
125-315
125-400
150-250
Units
Units
150-315
150-400
150-500
200-250
200-315
200-400
200-500
250-315
250-400
250-500
150-630
200-670
300-400
300-500
350-400
350-500
250-630
250-710
300-630
300-710
400-504
400-506
350-630
350-710
400-630
400-710
CPKN
5
Technical DataPumps on bearing brackets UP02 up to UP04
Pump sizes
Bearing bracket UP02 UP03 UP04
General corrosion allowance mm 3 3 3
Impeller outlet width mm 6 6 8 7 7 9 7 15 12 6 7 8 10 8 20 16 13 27 22 17 29 10 14 11 23 19,5 15 32 26 20 46
impeller inlet diameter mm 45 45 52 52 52 65 65 82 82 52 65 65 84 84 89 96 96 100 114 114 122 96 129 118 129 135 129 154 154 154 180
max. impeller diameter mm See individual curve
min. impeller diameter mm See individual curve
Shaftdiam.
in stuffing box housing mm 28 / 33 1) 38 / 43 1) 48 / 53 1)
diam.
at bearingspump end mm 35 55 55
at bearingsmotor end mm 35 55 55
at coupling mm 24 32 42
Shaftprot.
Packing mm 35 45 55prot.sleeve Mechanical seal
(Standard) mm KU 33 / KB 33 KU 43 / KB 43 KU 53 / KB 53
Bea-rings
pump end No. NU 307 NU 311 NU 311
motor end No. 2 x 7307 BUA 2 x 7311 BUA 2 x 7311 BUA
Shaft deflection At 0.05 mm at the shaft seal, max. shaft deflection is in compliance with ISO 5199
Pres-sure
max. opperating pressure bar See diagram, page 3surelimit max. test pressure bar 1.5 x max. permissible pump discharge pressure
Temp.li. max. product temperatur �C See diagram, page 3
Drive P/n-value Depends on material and temperature -- on request
Pumps on bearing brackets UP05 up to P12sPump sizes
Bearing bracket UP05 UP06 P08s P10as P12s
General corrosion allowance mm 3 3 3 3 3
Impeller outlet width mm 38 29 23 62 50 40 32 73 63 43 21 25 68 58 115 72 40 38 46 46 81 106 58 53 76 68
impeller inlet diameter mm 190 190 190 190 222 222 222 270 294 280 202 250 294 320 337 340 290 275 326 326 373 400 360 360 400 400
max. impeller diameter mm See individual curve
min. impeller diameter mm See individual curve
Shaftdiam.
in stuffing box housing mm 60 / 65 1) 65 / 751)
80 100 120diam.
at bearingspump end mm 65 80 80 120 120
at bearingsmotor end mm 65 95 95 120 120
at coupling mm 48 60 75 90 110
Shaftprot.
Packing mm 70 80 100 120 140prot.sleeve Mechanical seal
(Standard) mm KU 65/KB 65 KU75/KB70
KU 95/KB 90 KU 110/KB 110 KU 130/KB 130
Bea-rings
pump end Nr. NU 313 NU 416 NU 416 NU 324 NU 324
motor end Nr. 2 x 7313 BUA 2x7319BUA
2 x 7319 BUA 2 x 7324 BUA 2 x 7324 BUA
Shaft deflection At 0.05 mm at the shaft seal, max. shaft deflection is in compliance with ISO 5199
Pres-sure
max. opperating pressure bar See diagram, page 3surelimit max. test pressure bar 1.5 x max. permissible pump discharge pressure
Temp.li. max. product temperatur �C See diagram, page 3
Drive P/n-value Depends on material and temperature -- on request
1) Model with �wet shaft� (optional)
CPKN
6
Pump Size / Bearing Bracket CombinationsDis-charge
Nominal impeller diameter Bearingbracketcharge
nozzleDN
125 160 200 250 315 400 500 504 506 630 670 710bracket
25 x1)5) x1)5) UP 0232 x x1) x1) x1)
40 x1) x1) x1) x1) UP 0350 x1) x1) x1) x1)
65 x1) x1) x1) x1)3)
80 x1) x1)2) x1)2) x1)2) x1)3) UP 04100 x1)2) x1)2) x12)) x1)2) UP 05125 x1) x1) x1)2) UP 06150 x1) x1) x1)2) x1) x P 08s200 x1) x1)4) x1) x1) x250 x1) x1)6) x1)6) x x P10as300 x1)6) x1)6) x x350 x1)6) x1)6) x x P 12s400 x x x x
Double volute casing 4) CPKN-E with double volute1) Casing cover with conical seal 5) not as CPKN-S
chamber possible 6) Design with conical seal2) CPKN-C1 standard design without chamber not possible on CPKN-S
double volute3) CPKN-E/S with double volute
CasingRadially split, consisting of volute casing (on CPKN-S withcasing wear ring) and casing cover.Double volute depending on pump size.The casing cover and the bearing bracket lantern form achamber which can be used for heating or cooling withsuperheated steam or water, respectively (except for pumpdesign with conical seal chamber).
BalancingAxial thrust is balanced by back vanes, for impeller diameters> 500 with sealing clearance on both sides.
Shaft SealThe shaft seal can be designed as a gland packing or amechanical seal.Conversion from gland packing to single-acting mechanicalseal and vice versa is possiblewithout any rework on the casingcover by using the relevant replacement parts.The pumps use proprietary single or double seals. Preferenceis given to standardised mechanical seals of various makes toEN 12756 (type of construction L1K).Single-acting mechanical seals can be fed with quenchingmedia. A throttling bush, shaft seal ring or secondarymechanical seal can be fitted as outboard seal.
Gland Packing
Gland packing design
Examples of Mechanical SealArrangements
Conical seal chamber (A-type cover)
Cylindrical seal chamber
Cartridge seal
Shaft seal: double-acting mechanical seal (back to back),both sides unbalanced.
Shaft seal: single--acting mechanical seal; for CPKN--CH withheatable seal cover.
NN
00
17
17
UU
NN
17
17
17
WW
CPKN
7
Mechanical Seals Installed in CPKN Pumps(UP02 - UP06)
Design MakeType
unbalancedType
balanced
Single-- KSB choice A 3)Single--acting Burgmann M7N 3) H75Nacting Burgmann
MG1 - G6 1)
Flowserve MFL85NCrane 600 3) 610Crane
59U 3) 59B502 3)
209 V seat 4)
10T 5)
Cartridge Burgmann Cartex-SNCartridgesingle--
Burgmann
Cartex-QNgacting Crane 5610Crane
5615Double-- KSB�s choice A. . . / A. . . 2)oub eacting Burgmann M7N / M7N 2)gb.t.b. Pacific 600 / 600 2)
Crane 59U / 59U 2)
Cartridged bl
Burgmann Cartex-DNdouble--acting
Crane 5620acting
5625
1) For pump design with conical seal chamber only2) Pumping ring possible3) Also possible in conical seal chamber4) For CPKN--CH only5) Acid -- mechanical seal -- on request
Acceptance Tests / Guarantees� Materials tests
Test report 2.2 on request� Product tests
Inspection certificate 3.1, on request, for:pressure test of complete pump as per EN 10204
� Hydraulic testsEach pump is subjected to a performance test run, and its dutypoint is guaranteed according to ISO 9906/2A.The following acceptance tests can be performed and certifiedat extra charge:Performance test ISO 9906/2A 5 measuring pointsPerformance test ISO 9906/1 5 measuring points
(see individual curve)NPSH test 1 measuring pointWarranties are given within the scope of the valid deliveryconditions.
Coating and Preservation(acc. to works standard AN 1865)
CPKN-S, -E < 150 �C� 150 �C
CPKN-C < 150 �C� 150 �C
Key:Treatment of unmachined partsCoating - pressure-retaining partsCoating - bearing bracket, baseplateCoating - motorPreservationN = reaction primer, parts in contact with the fluid handled
without last paint coat0 = without top coat1 = synthetic enamel RAL 5002, ultramarine blue7 = heat-resistant enamel RAL 9007, aluminium-greyU = untreatedW = rinsedwithwater repellent agent; blank parts liable to rust
with protective coating
Forces and Moments
CPK pumps are designed for handling forces and moments inaccordance with ISO 5199.
Documentation
Printed documentation adapted to CE requirements- general assembly drawing with list of components- sectional drawing- installation plan / dimensions table- operating instructions
Recommended Spare Parts Stock for Two Years� Operation to DIN 24296Part No. Description Number of pumps (incl. standby pumps)
2 3 4 5 6+7 8+9 10 andmore
Quantity of spare parts
210 Shaft 1 1 1 2 2 2 20 %230 Impeller 1 1 1 2 2 2 20 %320.02 Angular contact ball bearing (set) 1 1 2 2 2 3 25 %322.01 Cylindrical roller bearing 1 1 2 2 2 3 25 %433 Mechanical seal, complete 1 1 2 2 2 3 25 %456.01 Neck bush 1 1 2 2 2 3 30 %461.01 Gland packing (set) 4 4 6 6 6 8 100 %502.01 Casing wear ring 2 2 2 3 3 4 50 %524.01 Shaft protecting sleeve 2 2 2 3 3 4 50 %---- Gaskets for pump casing (set) 4 6 8 8 9 12 150 %---- Torque transmission elements (coupling, set) 1 1 2 2 3 4 30 %
CPKN
8
Dimensions and ConnectionsCPKN
CPKN-CH
c
yfa
DN1
DN210E/A
19E.2/A.2
24E/A13D
638
13Bg2
i116B.319A.1w
l
v
19E.1
g1
16B.16B
h1
h2
2725:1/2
8A
Double-acting mech. sealSingle-acting mech. sealGland packing
D00243
19E.2
19A.2
24A
24E
16B.3 2725:2
Single-acting mech. seal
CPKN-S1
CPKN-C1/C1V/CHs
CPKN-C3.2
CPKN-C3.1
CPKN-S2
CPKN-E
EN 1092-2, PN 16 1)
EN 1092-1, PN 16
EN 1092-1, PN 25
EN 1092-1, PN 16
EN 1092-2, PN 25
EN 1092-1, PN 25
Flange design
1) drilled
CPKN CPKN CPKN CPKN-CH
shaft endkey in acc. with DIN 6885/Sh 1
y = clearance for dismantling without removing the motor
y = clearance for dismantling without removing the motor
CPKN / CPKN-CH
CPKN
9
ConnectionsBearing bracket
D i tiConnectionsUP02 UP03 UP04 UP05 / UP06 P08s P10as / P12s Description
1 M.1 G 1/4 G 1/4 G 1/2 G 1/2 G 1/2 G 1/2 Pressure gauge1 M.2 G 1/4 G 1/4 G 1/2 G 1/2 G 1/2 G 1/2 Pressure gauge6 B G 1/4 G 3/8 G 1/2 G 1/2 G 1 G 1 Casing drain7 E/A 1) G 3/8 G 3/8 G 3/8 G 1/2 G 1/2 --- -- Cooling liquid IN/OUT8 A Rp 1/2 Rp 1/2 Rp 1/2 Rp 1/2 Rp 1/2 Rp 1/2 Leakage drain10 E / A G 1/4 G 1/4 G 1/4 G 1/4 G 1/4 G 1/2 Sealing liquid IN/OUT11 E.1 G 1/4 G 1/4 G 1/4 G 1/4 G 1/4 G 1/4 Flushing liquid IN11 E.2 G 1/8 G 1/8 G 1/8 G 1/8 G 1/8 G 1/4 Flushing liquid IN12 E / A G 1/4 G 1/4 G 1/4 G 1/4 G 1/4 G 1/2 Circulation liquid IN/OUT13 B G 1/4 G 1/4 G 1/4 G 1/4 G 1/2 G 1/2 Oil drain13 D 20 Ø 20 Ø 20 Ø 20 Ø 20 Ø 20 Ø Vent plug16 B.1 G 1/4 G 1/4 G 1/4 G 3/8 G 1/2 -- -- Condensate drain16 B.3 G 1/4 G 1/4 G 1/4 G 1/4 G 1/2 -- -- Condensate drain19 E1/A.1 G 3/8 G 3/8 G 3/8 G 1/2 G 3/4 -- -- Heating liquid inlet / outlet19E.2/A.2 G 3/8 G 3/8 G 3/8 G 1/2 G 3/4 -- -- Heating liquid inlet / outlet24 E / A.2 G 1/4 G 1/4 G 1/4 G 1/4 G 1/4 G 1/4 Quench liquid IN/OUT638 Rp 1/4 Rp 1/4 Rp 1/4 Rp 1/4 Rp 1/4 Rp 1/4 Constant-level oiler1) Connection 7 E/A is not provided on pumps with conical seal chamber
Dimensions Dimensions in mm
Pumpsize
Bea-ring
Pump dimensions Shaft end Foot boltssize ring
bra-cket
DN1
DN2
a b c f g1 g2 h1 h2 m1 m3 n1 n3 n5 d1 øk6
l t u y i1 i2 m2 n2 n4 s1 s2 v w n12
25-16025-200
UP 02UP 02
40 25 8080
5050
465465
385385
1414
44
132160
160180
100100
4848
240240
140140
160160
2424
5050
2727
88
100100
3535
2020
7070
190190
110110
1414
1414
100100
285285
--
32-12532-16032-20032-250
UP 02UP 02UP 02UP 03
50 32808080100
50505065
465465465600
385385385500
12141416
4444
112132160180
140160180225
100100100125
48484848
190240240320
90140140190
160160160160
24242432
50505080
27272735
88810
100100100100
35353547.5
20202020
70707095
140190190250
110110110110
14141414
14141414
100100100130
285285285370
----
40-16040-20040-25040-315
UP 02UP 02UP 03UP 03
65 4080100100125
50506565
465485600625
385385500500
14141618
4446
132160180200
160180225250
100100125125
48484848
240265320345
140165190215
160160160160
24243232
50508080
27273535
881010
100100100100
353547.547.5
20202020
70709595
190212250280
110110110110
14141414
14141414
100100130130
285285370370
----
50-16050-20050-25050-315
UP 02UP 02UP 03UP 03
80 50100100125125
50506565
485485625625
385385500500
14141618
4446
160160180225
180200225280
100100125125
48484848
265265320345
165165190215
160160160160
24243232
50508080
27273535
881010
100100100100
353547.547.5
20202020
70709595
212212250280
110110110110
14141414
14141414
100100130130
285285370370
----
65-16065-20065-25065-315
UP 03UP 03UP 03UP 04
100 65100100125125
65658080
600600625655
500500500530
15161818
4466
160180200225
200225250280
125125160160
48484848
280320360400
150190200240
160160160160
32323242
808080110
35353545
10101012
100140140140
47,547.56060
20202020
9595120120
212250280315
110110110110
14141818
14141414
130130130160
370370370370
----
80-16080-20080-25080-31580-400
UP 03UP 03UP 03UP 04UP 04
125 80
125125125125125
6565808080
625625625655655
500500500530530
1516181820
44666
180180225250280
225250280315355
125125160160160
4848484848
320345400400435
190215240240275
160160160160160
3232324242
808080110110
3535354545
1010101212
140140140140140
47.547.5606060
2020202020
9595120120120
250280315315355
110110110110110
1414181818
1414141414
130130130160160
370370370370370
-----
100-200100-250100-315100-400
UP 03UP 04UP 04UP 04
125 100125140140140
808080100
625670670670
500530530530
16181820
6666
200225250280
280280315355
160160160200
48484848
360400400500
200240240300
160160160160
32424242
80110110110
35454545
10121212
140140140140
60606075
20202020
120120120150
280315315400
110110110110
18181823
14141414
130160160160
370370370370
----
125-250125-315125-400
UP 04UP 04UP 04
150 125140140140
80100100
670670670
530530530
182020
666
250280315
355355400
160200200
484848
400500500
240300300
160160160
424242
110110110
454545
121212
140140140
607575
202020
120150150
315400400
110110110
182323
141414
160160160
370370370
---
150-250150-315150-400
UP 04UP 05UP 05
200 150160160160
100100100
690830830
530670670
202222
61212
280315315
375400450
200200200
486060
500550550
300350350
160200200
424848
110110110
455151
121414
180180180
757575
203939
150150150
400450450
110140140
232323
141818
160170170
370500500
---
150-500150-630
UP 05P 08S
200 150 180250
100180
8501145
670895
2232
1228
375500
500670
200360
6070
550900
350540
200200
48751)
110150
5179.5
1420
180250
75125
3946
150250
450750
140140
2328
1818
170220
500675
--
200-250200-315200-400200-500200-670
UP 05UP 05UP 05UP 05P 08s
200250250250250
200
180200180200250
100110100100225
8508708508701150
670670670670900
2222222240
1212121228
355355355425500
425450500560670
200200200200400
6060606070
5505505506601080
350350350460630
200200200200200
48484848751)
110110110110150
5151515179.5
1414141420
180180180180250
75757575150
3939393946
150150150150300
4504504505601000
140140140140140
2323232328
1818181818
170170170170220
500500500500680
----
800
250-315250-400250-500250-630250-710
UP 05UP 06UP 06P10asP10as
300 250
250200200300300
130130130225225
92092092013901380
67072072010901080
2626264040
1212121414
400425475500600
560600670750800
260260260400400
6060607070
69080080010801250
430540540630800
200200200200200
48601)
601)
951)
951)
110140140170170
516464100100
1418182525
180180180250250
959595150150
3939394444
190190190300300
56067067010001170
140140140140140
2828282828
1818181919
170205205360360
500515515730720
---
800970
300-400300-500300-630300-710
P 08sP 08sP10asP10as
350 300300300300300
180225225225
1200120013901390
90090010901090
32324040
12121414
500560600600
630750800850
360400400400
60607070
900108012501250
540630800800
200200200200
751)
751)
951)
951)
150150170170
79.579.5100100
20202525
250250250250
125150150150
39394444
250300300300
750100011701170
140140140140
28282828
18181919
220220360360
680680730720
-750970970
350-400350-500350-630350-710
P 08sP 08sP 12sP 12s
350350400400
350350300300300
225225225225
1280120014501450
93090011501150
40404040
12121414
600670630630
750850850900
400400400400
60707070
1250125012501250
800800800800
200240200200
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751)
1101)
1101)
150150210210
79.579.5116116
20202828
315250250250
150150150150
39484444
300300300300
1170117011701170
140184140140
28282828
18181919
220270410410
710630740740
970970970970
400-504400-506400-630400-710
P10asP10asP 12sP 12s
400 400350350350350
225225225225
1460146014901490
1110111011401140
40404040
14141414
670670630670
9009009001000
400400400400
70707070
1250125012501250
800800800800
200200200200
951)
951)
1101)
1101)
170170210210
100100116116
25252828
250300250250
150150150150
44444444
300300300300
1170117011701170
140140140140
28282828
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1) d1 Ø n6
CPKN
10
General Assembly Drawing with List of Components
411.32
Modelwith
�wetshaft�
(withoutshaftprotectingsleeve)
D00462
Conicalsealcham
ber(A-type
cover)
CPKN
11
Whenorderingspareparts,please
alwaysspecify:
Type
series/pumpsize,works
No.(stampedon
thenameplateandon
thesuctionnozzle
flange),m
otorNo.(serialN
o.),yearofconstruction,quantityrequired,partNo.,description,
material,fluidhandled,generalassem
blydraw
ingNo.andmodeofdispatch.
PartNo.
Description
Scopeofsupply
102
Volutecasing
with
jointring411.01/.02/.03/.04,casing
wearring502.01
1),stud902.01,screw
edplug
903.01/.02/.03/.04,hex.nut920.01,jointring
411.10
dependingon
theapplicationtemperature-orderseparatelyinsparepartsorder
161
Casingcover
with
jointring411.11/.16/.17,O-ring412.01
2),stud902.02
4),screw
edplug
903.16/.17,hex.nut920.02
183
Supportfoot
with
hex.head
bolt901.04
3),springwasher930.01
210
Shaft
with
keyw
ayed
nut920.21,lockwasher931.01,key
940.01/.02
230
Impeller
with
jointring411.32
320.02
Angularcontactballbearing
322.01
Cylindricalrollerbearing
330
Bearingbracket
330
Bearingbracket(complete)
with
bearingcover360.01/.02,gasket400.01/.02,jointring411.46,lipseal421.01/.02,supportdisc550.23,constant-leveloiler638,
ventplug
672,screwed
plug
903.46,hex.socketheadcapscrew914.01/.02,circlip
932.01/.02
344
Bearingbracketlantern
with
O-ring412.01
2),parallelpin561.02,screw
edplug
903.18,stud902.04,hex.headbolt901.31,hex.nut920.04,jointring411.18
360.01/.02
Bearingcover
with
gasket400.01/.02,hex.sockethead
capscrew914.01/.02
421.01.02
Lipseal
433.01
Mechanicalseal(compl.)4)
471.01
Sealcover
4)with
jointring411.15,grooved
pin561.03
502.01
1)Casingwearring
with
parallelpin561.01
507.01
Throw
er
524.01
Shaftprotectingsleeve
with
jointring411.32
638
Constant-leveloiler
922
Impellernut
with
jointring411.31
1)on
CPKN-Sonly
2)notfitted
onpumpversionwith
conicalsealchamber
3)on
bearingbracketU
P02:socketheadcapscrew914.04
4)notshownindraw
ing
CPKN
13
Whenorderingsparepartsplease
alwaysspecify
thetype
series/pumpsize,w
orks
No.
(stampedon
thenameplateandon
thesuctionnozzleflange),m
otorNo.(serialN
o.),
yearofconstruction,quantityrequired,partNo.,descripton,material,fluidhandled,
sectionaldrawingNo.andmodeofdispatch.
PartNo.
Description
Scopeofsupply
102
Volutecasing
with
jointring411.01/.10,casing
wearring502.01,stud902.01,screw
edplug
903.01,socketheadcapscrew914.10,hex.nut920.01,
jointring411.10
dependingon
theapplicationtemperature-orderseparatelyinsparepartsorder
161
Casingcover
with
jointring411.09,casingwearring502.02,stud902.15,socketheadcapscrew914.09,hex.nut920.15
183
Supportfoot
210
Shaft
with
keyw
ayed
nut920.21,lockwasher931.01,key
940.01/.02
230
Impeller
with
impellerwearring503.01/.02(iffitted)
260.01
Impellercap
(bearingbracketsP10as,P
12s)
320.02
Angularcontactballbearing
322.01
Cylindricalrollerbearing
330
Bearingbracket
344
Bearingbracketlantern
with
stud
902.04,hex.nut920.04
360.01/.02
Bearingcover
451.01
Stuffing
boxhousing
with
stud
902.03,screw
edplug
903.16/.17,hex.nut920.03
502.01/.02
Casingwearring
507.01/.02
Throw
er524.01
Shaftprotectingsleeve
550.23
Supportdisc
550.87
Disc
(bearingbracketsP10as,P
12s)
638
Constant-leveloiler
672
Ventplug
901.04
Hex.headbolt
901.87
Hex.headbolt
(bearingbracketsP10as,P
12s)
903.46
Screw
edplug
914.01/.02
Socketheadcapscrew
914.09/.10
Socketheadcapscrew
922
Impellernut
(bearingbracketP
08s)
930.01
Springwasher
931.01
Lockwasher
931.02
Lockwasher
(bearingbracketsP10as,P
12s)
932.01/.02
Circlip
CPKN
15
Whenorderingsparepartsplease
alwaysspecify:
thetype
series,pumpsize,w
orks
No.(stampedon
thenameplateandon
the
suctionnozzleflange),m
otorNo.(serialN
o.),yearofmanufacture,quantity
required,
partNo.,partdesignation,material,fluidhandled,sectionaldrawingNo.andmodeofdispatch.
PartNo.
Designation
Scopeofsupply
102
Volutecasing
with
jointring411.01/.06/.10/.18/.38,casing
wearring502.01,grooved
pin561.01,pipeunion731.01,stud902.01/.18/.19,screwed
plug
903.01/.06/.38,hex.nut920.01/.18/.19
161
Casingcover
with
jointring411.11/.161
) /.17
1),O
--ring412.01,disc550.01
1)2),grooved
pin561.02,pipeunion731.03/.08,stud
902.02
1),hex.nut
920.02
1)
183
Supportfoot
with
hex.head
bolt901.04
2),springwasher930.01
210
Shaft
with
keyw
ayed
nut920.21,lockwasher931.01,key
940.01/.02
230
Impeller
with
jointring411.32
320.02
Angularcontactballbearing
322.01
Cylindricalrollerbearing
330
Bearingbracket
330
Bearingbracketcom
plete
with
gasket400.01/.02,jointring411.46,ventplug672,screwed
plug
903.46,bearingcover360.01/.02,lip
seal421.01/.02,support
disc
550.23,constantleveloiler638,sockethead
capscrew914.01/.02,circlip
932.01/.02
344
Bearingbracketlantern
with
pipe
union731.01/.02,stud
902.04,hex.headbolt901.31,hex.nut920.04
360.01/.02
Bearingcover
with
gasket400.01/.02,radialshaftsealring421.01/.02,sockethead
capscrew914.01/.02
421.01/.02
Radialshaftsealring
502.01
Casingwearring
507.01
Throw
er524.01
Shaftprotectingsleeve
with
jointring411.32
638
Constant-leveloiler
648
Drip
pan
680
Guard
710.02
By-pass
pipe
with
pipe
union713.01/.02,jointring411.18/.32
922
Impellernut
with
jointring411.31
1)notillustrated
2)on
bearingbracketP
02a/as
hexagonsockethedcapscrew914.04